| Date |
Text |
| 2014-12-21 06:23:18 | SHT.P306 - |
| | 1) SHOW THE LINE SIZE DOWNSTREAM OF THE 2 PSI PRESSURE |
| | REGULATOR AT THE MAIN INTO THE STRUCTURE THAT SUPPLIES |
| | 6765 CFH OF GAS. IF THIS IS 2 " THE LINE IS UNDERSIZED |
| | FOR THE BTU LOAD AND A TOTAL DISTANCE OF 255 FT. ( THE |
| | 300 FEE TCOLUMN WILL GOVERN ). PER THE 2010 FLORIDA GAS |
| | CODE TABLE 402.4 (3) THE MINIMUM SIZE SHALL BE 2 1/2 " |
| | TO SUPPLY THE 6765 BTU LOAD. |
| | 2) GENERAL NOTE # 1 REFERS TO THE SIZING EQUATION FROM |
| | THE FGC. IF THE EQUATIONS WERE USED IN THE SIZING OF |
| | THIS GAS SYSTEM, SUBMIT THE CALCULATIONS TO SUPPORT THE |
| | PIPE SIZING. WPB AMEND. TO 2010 FBC SEC.107.2.1. & FGC |
| | SEC. 402.4. |
| | 3) PLEASE REFERENCE ALL APPLICABLE TABLES FROM THE 2010 |
| | FGC UTILIZED FOR THE SIZING OF THE SYSTEM IN THE |
| | GENERAL NOTES SECTION. FGC SEC.402.4. |
| | 4) THE SECTION OF GAS LINE SUPPLYING 6215 BTU'S IS |
| | UNDERSIZED IF BASED ON TABLE 402.4 (3) OF THE GAS CODE. |
| | THE MAXIMUM ALLOWED BTU LOAD ON A 2 " PIPE AT 300 FT. |
| | IS 5600 CFH @ 2 PSI. THE LINE SHALL BE 2 1/2 ". |
| | 5) THE 1 1/4" LINE SUPPLYING 2162 CFH IS UNDERSIZED. |
| | THE MAXIMUM ALLOWED BTU LOAD ON AN 1 1/4" PIPE AT 300 |
| | FT. IS 1940 CFH @ 2PSI. THE LINE SHALL BE 1 1/2". |
| | 6) LOWER KITCHEN # 135 GAS RISER - SHOW THE TOTAL |
| | DISTANCE FROM THE STEP DOWN REGULATOR TO THE MOST |
| | REMOTE OUTLET. AS DRAWN IT IS DIFFICULT TO DETERMINE |
| | WHERE EACH LENGTH APPLIES TO EACH SECTION. WPB AMEND. |
| | TO 2010 FBC SEC. 107.2.1. |
| | 7) SHOW THE TOTAL LENGTH OF THE 1 1/2" PIPE RUN FROM |
| | THE STEP DOWN REGULATOR TO THE GWH-1. |
| | 8) SHOW THE TOTAL LENGTH OF THE 1 1/2" PIPE RUN FROM |
| | THE STEP DOWN GENERATOR TO THE GWH-2. |
| | 9) THE 1" LINE SUPPLYING 1088 CFH IS UNDERSIZED.THE |
| | MAXIMUM ALLOWED BTU LOAD ON A 1" LINE AT 300 FT. IS 945 |
| | CFH @ 2 PSI. THE LINE SHALL BE 1 1/4". TABLE 402.4 (3). |
| | 10) THE 1 1/2" LINE SUPPLYING 2965 CFH IS UNDERSIZED.. |
| | THE MAXIMUM ALLOWED BTU LOAD ON AN 1 1/2" LINE AT 300 |
| | FT. IS 2910 CFH @ 2 PSI. THE LINE SHALL BE 2". TABLE |
| | 402.4 (3). |
| | 11) THE 1 1/4" GAS LINE SUPPLYING 2465 CFH IS |
| | UNDERSIZED. THE MAXIMUM ALLOWED BTU LOAD ON AN 1 1/4" |
| | LINE AT 300 FT. IS 1940 CFH @ 2 PSI. THE LINE SHALL BE |
| | 1 1/2". TABLE 402.4 (3). |
| | 12) GAS RISER # 1 KIT. #245 - SHOW THE TOTAL RUN OF |
| | PIPE FROM THE STEP DOWN REGULATOR TO THE MOST REMOTE |
| | OUTLET. WPB AMEND. TO 2010 FBC SEC. 107.2.1. |
| | 13) GAS RISER #2 KIT.#245 - SHOW THE TOTAL RUN OF PIPE |
| | FROM THE STEP DOWN REGULATOR TO THE MOST REMOTE OUTLET. |
| | WPB AMEND. TO 2010 FBC SEC. 107.2.1. |
| | 14) CLARIFY THE CONNECTION POINT OF THE BRANCH LINE FOR |
| | THE BUFFET SERVICE 2 - #266 GAS RISER TO THE MAIN. IT |
| | APPEARS TO BE CONNECTED TO THE LOW PRESSURE LINE BUT IT |
| | ALSO APPEARS TO BE INDICATED AS A MEDIUM PRESSURE (2 |
| | PSI) LINE. CLARIFY. |
| | |
| | PLUMBING PLAN REVIEW |
| | TIM LARGE |
| | CHIEF PLUMBING INSPECTOR |
| | 561-805-6692 |
| | [email protected] |
| | |
| | |
